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PTC Resettable Fuses

Compare Image Name Manufacturer Pricing(USD) Quantity Weight(Kg) Size(LxWxH) Datasheet Factory Lead Time Mount Packaging Published Series Pbfree Code Part Status Moisture Sensitivity Level (MSL) Number of Terminations Termination ECCN Code Max Operating Temperature Min Operating Temperature Operating Supply Voltage Diameter Length RoHS Status Flammability Rating Lead Free Contact Plating Voltage - Rated Current Rating Radiation Hardening Additional Feature Package / Case REACH SVHC Reach Compliance Code Lead Pitch Height Width Approval Agency Resistance Mfr Mounting Type Weight Operating Temperature Size / Dimension Voltage - Rated DC Height Seated (Max) Ratings Voltage - Rated AC HTS Code Packing Method Max Current Rating Max Voltage Rating (DC) Type Lead Length JESD-609 Code Terminal Finish Base Part Number Surface Mount Terminal Pitch Subcategory Ambient Temperature Range High Max Power Dissipation Body Material Terminal Shape Mounting Feature Case Code (Metric) Case Code (Imperial) Tolerance Wire/Cable Diameter Rated Power Dissipation (P) Terminal Placement Thermistor Application Lead Diameter Lead Spacing Rated (AC) Voltage (URac) Power Dissipation Width - Tab Hold Current Current - Max Voltage - Max Time to Trip Trip Current Resistance @ 25°C Current - Hold (Ih) (Max) Thickness (Max) Resistance - Initial (Ri) (Min) Resistance - Post Trip (R1) (Max) Current - Trip (It)
RUEF400-1 RUEF400-1 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bulk 2012 PolySwitch®, RUEF yes Active Not Applicable ROHS3 Compliant Radial, Disc unknown CQC, CSA, TUV, UL Through Hole -40°C~85°C 0.551Lx0.118W 14.00mmx3.00mm 0.760 19.30mm Polymeric 0.199 5.05mm 100A 30V 12.7s 4A 10mOhm 50mOhm 8A
PTR060V0025-BK PTR060V0025-BK Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR060V Active Not Applicable 2 Radial 85°C -40°C 7.4mm RoHS Compliant No Radial, Disc 5mm 12.7mm 3mm cURus, TUV 1.95Ohm Through Hole 453.59237mg -40°C~85°C 0.291Dia x 0.118 T 7.40mmx3.00mm 0.500 12.70mm 40A 60V Polymeric 5mm 500 μm 0.197 5.00mm 450mW 250mA 40A 60V 2.5s 500mA 250mA 1.25Ohms 3Ohms 500mA
BBRF550US BBRF550US TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PTR060V0135-BK PTR060V0135-BK Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Through Hole Bulk 2011 PolyTron™, PTR060V Active Not Applicable 2 Radial 85°C -40°C 14.5mm RoHS Compliant No Radial, Disc 5mm 19.6mm 3mm cURus, TUV 190mOhm Through Hole 453.59237mg -40°C~85°C 0.571Dia x 0.118 T 14.50mmx3.00mm 0.772 19.60mm 40A 60V Polymeric 5mm 800 μm 0.197 5.00mm 1.7W 1.35A 40A 60V 9.6s 2.7A 1.35A 120mOhms 300mOhms 2.7A
RUEF600K-AP RUEF600K-AP TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RGEF400K RGEF400K TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-NSMF050-2 MF-NSMF050-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2005 Multifuse®, MF-NSMF yes Active 1 (Unlimited) 2 SMD/SMT EAR99 13.2V ROHS3 Compliant Lead Free Gold 13.2V 500mA No 1206 (3216 Metric), Concave No SVHC 850μm cURus, TUV 700mOhm Surface Mount -40°C~85°C 0.126Lx0.063W 3.20mmx1.60mm 13.2V AEC-Q200 8533.40.80.70 TR, 7 INCH 100A Polymeric e4 MF-NSMF 85°C 400mW WRAPAROUND 3216 1206 DUAL ENDED OVERLOAD PROTECTION 400mW 250μm 500mA 100ms 1A 0.033 0.85mm 150mOhm 700mOhm
2016L050MR 2016L050MR Littelfuse 0.0400
Add to Cart

Min: 1

Mult: 1

0.00000000 download
RGEF700-AP RGEF700-AP Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 8 Weeks Tape & Box (TB) 2013 PolySwitch®, RGEF yes Obsolete Not Applicable 2 ROHS3 Compliant RESISTANCE RANGE(MIN-MAX): 0.0077-0.0131 Radial, Disc unknown CSA, TUV, UL Through Hole -40°C~85°C 0.421Lx0.098W 10.70mmx2.50mm 0.776 19.70mm AMMO PACK Polymeric NO WIRE 3W TEMPERATURE SENSING 0.199 5.05mm 16V 100A 16V 3.5s 7A 7.7mOhm 20mOhm 11.9A
YQZ120N1.00 YQZ120N1.00 General Electric 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-RX375-0-14 MF-RX375-0-14 Bourns 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
PFRT.011.250.U PFRT.011.250.U Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Bulk PFRT Obsolete Not Applicable 2 EAR99 ROHS3 Compliant Lead Free 5 TO 9 OHMS AT 23 DEG CEL Radial, Disc CSA, TUV, UL Through Hole -45°C~85°C 0.209Lx0.197W 5.30mmx5.00mm 0.370 9.40mm 8533.40.80.70 3A Polymeric NO Non-linear Resistors WIRE OVERLOAD PROTECTION 0.201 5.10mm 60V 110mA 3A 60V 250V Int 5Ohm 16Ohm
RUSBF250 RUSBF250 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-R020 MF-R020 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 7 Weeks PCB, Through Hole Bulk 2005 Multifuse®, MF-R yes Active 1 (Unlimited) 2 Radial 60V 7.4mm ROHS3 Compliant UL94 V-0 Lead Free Tin 200mA No Radial, Disc No SVHC 5.1mm 12.7mm cURus, TUV 2.84Ohm Through Hole -40°C~85°C 0.291Dia x 0.122 T 7.40mmx3.10mm 60V 0.500 12.70mm 60V 40A Polymeric 7.6mm e3 5.1mm 400mW Polymer WIRE 510 μm TEMPERATURE SENSING 510 μm 0.201 5.10mm 400mW 200mA 2.2s 400mA 1.5Ohm 4.4Ohm
RF0998-000 RF0998-000 TE Connectivity 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RF2766-000 RF2766-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
RF0057-000 RF0057-000 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000
MF-R110-0-17 MF-R110-0-17 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 Multifuse?, MF-R Radial, Disc cUL, cURus, TUV, UL Bourns Inc. Through Hole -40°C ~ 85°C 0.350" Dia x 0.118" T (8.90mm x 3.00mm) AEC-Q200 Polymeric 0.201" (5.10mm) 40 A 30V 6.6 s 1.1 A - 100 mOhms 270 mOhms 2.2 A
RKEF110 RKEF110 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Bag 2008 PolySwitch®, RKEF yes Active 1 (Unlimited) ROHS3 Compliant Radial, Disc CSA, TUV, UL Through Hole -40°C~85°C 0.299Lx0.161W 7.60mmx4.10mm 0.591 15.00mm Polymeric 0.199 5.05mm 1.1A 40A 60V 3s 2.2A 170mOhm 470mOhm 2.2A
0805L075WR-A 0805L075WR-A Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 25 Weeks Tape & Reel (TR) POLY-FUSE®, 0805L Active 1 (Unlimited) EAR99 ROHS3 Compliant 0805 (2012 Metric), Concave cURus, TUV Surface Mount -40°C~85°C 0.083Lx0.053W 2.10mmx1.35mm AEC-Q200 8533.40.80.70 Polymeric e3 Matte Tin (Sn) 40A 6V 200ms 750mA 0.049 1.25mm 90mOhm 350mOhm 1.5A
SMD2920B150TF SMD2920B150TF Yageo 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 SMD2920 2920 (7351 Metric), Concave cUL, TUV, UL YAGEO Surface Mount -40°C ~ 85°C 0.290" L x 0.202" W (7.36mm x 5.12mm) - Polymeric - 40 A 33V 2 s 1.5 A 0.049" (1.25mm) 35 mOhms 230 mOhms 3 A
B59873C0120A070 B59873C0120A070 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 18 Weeks Bulk 2011 yes Active 1 (Unlimited) 2 ROHS3 Compliant Radial, Disc UR Through Hole 0°C~60°C 0.354Dia x 0.197 T 9.00mmx5.00mm 0.492 12.50mm STRIP PACK Ceramic e3 Tin (Sn) NO WIRE 20% OVERLOAD PROTECTION 0.197 5.00mm 230V 1A 265V 45Ohm 70mA 140mA
PFMU.035.2 PFMU.035.2 Schurter Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download Tape & Reel (TR) PFMU Obsolete Vendor Undefined 2 ROHS3 Compliant Lead Free No 0.32 TO 1.3 OHMS AT 23 DEG CEL 1210 (3225 Metric) CSA, TUV, UL Surface Mount -40°C~85°C 0.127Lx0.101W 3.22mmx2.56mm TR 40A Polymeric YES WRAPAROUND DUAL OVERLOAD PROTECTION 6V 1W 350mA 40A 6V 200ms 750mA 0.024 0.62mm 200mOhm 1.3Ohm
NANOSMD500LR-2 NANOSMD500LR-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Tape & Reel (TR) 2016 PolySwitch®, microSMD Active 2A (4 Weeks) ROHS3 Compliant 1206 (3216 Metric) CSA, TUV, UL Surface Mount -40°C~80°C 0.127Lx0.063W 3.22mmx1.61mm Polymeric 50A 6V 2s 5A 0.032 0.80mm 2mOhm 8mOhm 10A
06SL190GM 06SL190GM Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 11 Weeks Bulk 2014 POLY-FUSE®, SL LoRho Obsolete 1 (Unlimited) 2 ROHS3 Compliant Strap unknown cURus, TUV 24mOhm User Defined -40°C~85°C 0.394Lx0.130W 10.00mmx3.30mm 50A Polymeric YES FLAT SURFACE MOUNT AXIAL TEMPERATURE SENSING 1.9A 50A 6V 3s 4.9A 0.037 0.95mm 6mOhm 24mOhm
TSM250-130F-RA-2 TSM250-130F-RA-2 Littelfuse 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 10 Weeks Tape & Reel (TR) PolySwitch®, TSM Active 1 (Unlimited) ROHS3 Compliant 4-SMD UL Surface Mount -40°C~85°C 0.337Lx0.323W 8.55mmx8.20mm Polymeric 3A 60V 2.4s 22Ohm 130mA 0.354 9.00mm 4Ohm 30Ohm 260mA
B59751B0120A070 B59751B0120A070 TDK Electronics Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 16 Weeks Bulk 2002 yes Obsolete 1 (Unlimited) 2 ROHS3 Compliant Radial, Disc UL Through Hole 0°C~60°C 0.492Dia x 0.276 T 12.50mmx7.00mm 0.650 16.50mm STRIP PACK Ceramic e3 Tin (Sn) NO WIRE 25% OVERLOAD PROTECTION 0.197 5.00mm 260V 2A 420V 4s 50Ohm 173mA
PTR060V0040-TR1 PTR060V0040-TR1 Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Tape & Reel (TR) 2011 PolyTron™, PTR060V Active Not Applicable Radial 85°C -40°C 7.6mm RoHS Compliant No Radial, Disc 5mm 13.5mm 3mm cURus, TUV 860mOhm Through Hole 453.59237mg -40°C~85°C 0.299Dia x 0.118 T 7.60mmx3.00mm 0.532 13.50mm 40A 60V Polymeric 0.197 5.00mm 560mW 400mA 40A 60V 3.8s 800mA 400mA 550mOhms 1.29Ohms 800mA
PTR030V0135-BK1 PTR030V0135-BK1 Eaton - Electronics Division 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 14 Weeks Bulk 2011 PolyTron™, PTR030V Active 1 (Unlimited) Radial 85°C -40°C 8.9mm RoHS Compliant No Radial, Disc 5mm 13.5mm 3mm cURus, TUV 80mOhm Through Hole 453.59237mg -40°C~85°C 0.350Lx0.118W 8.90mmx3.00mm 0.532 13.50mm 40A 30V Polymeric 0.197 5.00mm 800mW 1.35A 40A 30V 7.3s 2.7A 1.35A 40mOhms 130mOhms 2.7A
MF-PSMF035X-2 MF-PSMF035X-2 Bourns Inc. 0.0000
RFQ

Min: 1

Mult: 1

0.00000000 download 12 Weeks PCB, Surface Mount Tape & Reel (TR) 2006 Multifuse®, MF-PSMF Active 1 (Unlimited) 2 SMD/SMT 6V ROHS3 Compliant Gold 6V 40A No 0805 (2012 Metric), Concave No SVHC 850μm cURus, TUV 1.2Ohm Surface Mount -40°C~85°C 0.085Lx0.053W 2.15mmx1.35mm 6V TR, 7 INCH 40A Polymeric e4 MF-PSMF WRAPAROUND 2012 0805 DUAL ENDED OVERLOAD PROTECTION 6V 500mW 350mA 100ms 750mA 350mA 0.033 0.85mm 250mOhm 1.2Ohm
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